80366945 (number)

80366945 is an odd 8-digits composite number following 80366944 and preceding 80366946. In scientific notation, it is written as 8.0366945 × 10^7. The sum of its digits is 41. It has a total of 4 prime factors and 16 positive divisors. There are 60185664 positive integers (up to 80366945) that are relatively prime to 80366945.

Interesting facts

Basic properties

Name

Name eighty million three hundred sixty-six thousand nine hundred forty-five

Notation

Scientific notation 8.0366945 × 10^7
Engineering notation 8.0366945 × 10^6

Prime Factorization of 80366945

Prime Factorization 5 × 47 × 23 × 14869

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 80366945
Product of the distinct prime numbers

The prime factorization of 80366945 is 5 × 47 × 23 × 14869. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 4, 53, 11, 656, 745, 475, 4583, 24632, 71545, 345625, 634235, 4658190, 3715786, 29160191, 48098212, 12801080, 876602318, 9083857018, 3200942379

Basic calculations (n = 80366945)

Multiplication

n×y
n×2 160733890
n×3 241100835
n×4 321467780
n×5 401834725

Division

n÷y
n÷2 40183472.5
n÷3 26788981.666667
n÷3 20091736.25
n÷5 16073389

Exponentiation

ny
n2 6458845848633025
n3 5.1907770908057E+23
n4 4.1716689696404E+31
n5 3.352642906413E+39

Nth Root

y√n
2√n 8964.7612907428
3√n 431.54473250027
4√n 94.682423346378
5√n 38.107941683737

Divisors of 80366945

1, 5, 23, 47, 115, 235, 1081, 5405, 14869, 74345, 341987, 698843, 1709935, 3494215, 16073389, 80366945

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -80366944
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 1
Returns the nth root of the product of n divisors
H Harmonic Mean 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 80366945 can be divided by 16 positive divisors. The sum of these divisors (counting 80366945) is 1, the average is 0.0625.

Base conversion 80366945

Base System Value
2 Binary 100110010100100110101100001
3 Ternary 12121020001201112
4 Quaternary 10302210311201
5 Quinary 131033220240
6 Senary 11550313105
8 Octal 462446541
10 Decimal 80366945
12 Duodecimal 22ab8795
16 Hexadecimal 4ca4d61
20 Vigesimal 1525h75
36 Base36 1bujj5

Cryptographic Hash Functions

md5 d2189805dd7d69a7c228be73e108edf1
sha1 dce66d950783136fca26805b33f99cfaaa980267
sha256 8ce7203f136d0a5b42f88bca580f9c0ca2bc102fede8ebc937fe7679f98dcb89
sha512 12a17a62c6a94732bc30aeb4bfcf599caf574157a54d4b4430b5e5db7d7b3db32ab091a4e02bc0ff1eed121d56128c38ffd47d36eed569d14394d91f5ca85e0e
ripemd-160 2713294e98d65071fe8d42dda0d349348ff702b0

80366945 as geometric shapes

Circle

Radius = n
Diameter 160733890
Circumference 504960408.00691
Area 2.0291062668734E+16

Sphere

Radius = n
Volume 2.1743076233196E+24
Surface area 8.1164250674938E+16
Circumference 504960408.00691

Square

Length = n
Perimeter 321467780
Area 6458845848633025
Diagonal 113656023.58549

Cube

Length = n
Surface area 38753075091798150
Volume 5.1907770908057E+23
Space diagonal 139199631.98909

Equilateral Triangle

Length = n
Perimeter 241100835
Area 2.7967622920219E+15
Altitude 69599815.994547

Triangular Pyramid

Length = n
Surface area 2.7967622920219E+15
Volume 6.1173894675608E+22
Height 37885341.195164